@charset "utf-8";
/* 
	CSS Document  for index 
  	@author jacy 
  	mail:51daxigua@gmail.com 
*/
* {
    padding: 0;
    margin: 0;
}

li, ul {
    list-style: none
}

img {
    border: none
}

body {
    font-family: "微软雅黑", "Microsoft Yahei", Tahoma, Geneva, sans-serif;
    font-size: 14px;
    line-height: 20px;
}

a {
    color: #666;
    text-decoration: none
}

a:hover {
    color: #333;
    text-decoration: underline;
}

.fl {
    float: left
}

.fr {
    float: left
}

.wrap {
    width: 1000px;
    margin: 0 auto;
}

.all_row {
    width: 100%;
    margin: 0;
    background: #fff;
    overflow: hidden;
    zoom: 1
}

.clear {
    clear: both;
    content: ""
}

/* head */
h1 {
    margin: 0;
}

.head {
    height: 71px;
    width: 100%;
    background: #fff;
    border-bottom: 1px solid #ddd
}

.head .logo {
    display: block;
    width: 300px;
    height: 71px;
    text-indent: -9999px;
    overflow: hidden;
    background: url(../images/about/logo.png?20140517) no-repeat
}

.head .nav {
    float: right;
    margin-top: 18px;
}

.head .nav a {
    color: #666;
    padding: 0 15px;
    line-height: 50px;
    height: 50px;
    display: block;
    float: left;
    border-bottom: 3px solid #fff;
    font-size: 16px;
    font-weight: 500
}

.head .nav a:hover {
    color: #1dbd03;
    text-decoration: none
}

.head .nav a.cur {
    color: #1dbd03;
    border-bottom: 3px solid #1dbd03
}

.head .nav a.has_icon {
    position: relative
}

.head .nav a.has_icon .icon {
    position: absolute;
    top: 0;
    left: 45px;
    line-height: 15px;
}

/* banner */
.banner {
    height: 600px;
    width: 100%;
    background: #eee;
}

.banner_wrap {
    width: 1100px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    zoom: 1
}

.banner .desc_pic {
    float: left;
    margin-top: 50px;
    width: 767px;
    height: 510px;
    text-indent: -9999px;
    background: url(../images/about/desc_pic.jpg?20140517) no-repeat;
}

.banner .text_wrap {
    position: absolute;
    right: 20px;
    top: 50px;
}

.banner .text_wrap .desc_title {
    width: 386px;
    height: 85px;
    text-indent: -9999px;
    background: url(../images/about/desc_title.png?20140517) no-repeat;
    margin: 40px 0 0 0;
}

.banner .version_desc {
    font-size: 16px;
    color: #666;
    margin: 30px 0 0 10px
}

.download {
    width: 176px;
    height: 67px;
    display: block;
    color: #fff;
    font-size: 20px;
    line-height: 85px;
    text-align: center;
    margin: 30px 0 0 10px;
    background: url(../images/about/download_btn.png) no-repeat;
    text-indent: -9999px;
}

.download:hover {
    background-position: 0 -68px;
    color: #fff
}

/* func list */
.func ul {
    margin: 20px auto;
    overflow: hidden;
    zoom: 1
}

.func ul li {
    height: 220px;
    margin: 0 50px;
}

.func ul li h4 {
    font-size: 30px;
    line-height: 30px;
    font-weight: normal
}

.func ul li p {
    margin-top: 20px;
    line-height: 30px;
    font-size: 18px
}

.func ul li.func_1 {
    background: url(../images/about/func_1.jpg) no-repeat left center;
    padding: 100px 0 0 500px;
}

.func ul li.func_2 {
    background: url(../images/about/func_2.jpg) no-repeat right center;
    margin-right: 30px;
    padding: 100px 500px 0 100px;
}

.func ul li.func_3 {
    background: url(../images/about/func_3.jpg) no-repeat left center;
    padding: 100px 0 0 500px;
}

.func ul li.line {
    height: 20px;
    margin: 0;
    background: url(../images/about/func_line.jpg) no-repeat center center;
}

/* plus list */
.plus_title {
    height: 57px;
    width: 250px;
    margin: 20px auto;
    text-align: center;
    line-height: 45px;
    color: #fff;
    font-size: 20px;
    background: url(../images/about/plus_title_bg.png) no-repeat;
}

.plus_list {
    overflow: hidden;
    zoom: 1;
    margin: 20px 0;
}

.plus_list li {
    float: left;
    width: 160px;
    height: 250px;
    margin: 0 20px;
    display: inline
}

.plus_list li a {
    display: block;
    text-align: center;
    color: #666;
}

.plus_list li a img {
    padding: 20px;
    border-radius: 30px;
    width: 60px;
    height: 60px;
    background: #C30;
    margin-bottom: 10px;
}

.plus_list li a .t {
    font-size: 16px;
    font-weight: bold;
    display: block
}

.plus_list li a .desc {
    text-align: left;
    display: block;
    color: #999
}

/* content */
.content {
    margin: 30px 0;
}

.content h5 {
    font-weight: bold;
    font-size: 16px;
    line-height: 50px;
}

.content p {
    line-height: 26px;
    color: #666;
    margin-bottom: 10px;
}

/* foot */
.footer {
    background: #333;
    padding: 50px 0 10px;
    text-align: left
}

.foot_wrap {
    position: relative;
    overflow: hidden;
    zoom: 1
}

.foot_div {
    width: 300px;
    float: left;
}

.foot_div h6 {
    font-size: 20px;
    color: #fff;
    margin-bottom: 15px;
}

.footer a {
    font-size: 14px;
    color: #ddd;
    line-height: 30px;
}

.copyright {
    color: #aaa;
    font-size: 12px;
    text-align: center;
    line-height: 40px;
    margin-top: 30px;
}

.foot_logo {
    position: absolute;
    width: 222px;
    height: 38px;
    right: 0;
    top: 0;
    background: url(../images/about/foot_logo.png) no-repeat;
    display: none
}

.getqrcode {
    position: absolute;
    top: 0;
    right: 0;
    width: 350px;
    color: #ddd
}

.getqrcode img {
    width: 100px;
    height: 100px;
    float: left;
    margin-right: 10px;
}

.getqrcode p {
    line-height: 30px;
}

.top_getqrcode {
    position: static;
    margin: 20px 0 0 10px;
    color: #999;
    font-size: 16px;
}